Pb And V1-Board Block And Schematic Diagram - Panasonic TH-65PF9UK Service Manual

14.7. PB and V1-Board Block and Schematic Diagram

FAN CONTROL
IC850
REGULATOR
VOLTAGE
1 2
CONTROL
4 3
A
Q850
PB
DS30
30
+15V 1
FAN SOS 3
+5V 4
FAN CONT 5
FAN SOS
SOS BLINKING TIMES:
LED 11 TIMES
B
PB
FAN CONTROL
C
TO DS2
DS15 V34
R1554
STB+3.3V 1
LED_G 2
R1553
LED_R 3
KEY SW 4 R1550 R1551
6
REMOTE_IN
D
R1510
SW1551
SW1550
VOL.DOWN F
V1
REMOTE RECIEVER
POWER LED
KEY SWITCH
E
TH-65PF9UK
PB and V1-Board Block and Schematic Diagram
1 2
FAN PB FAN A
31
+9V/+7.2V L6FAYYYH0025
1 1
2 2
D850
3
3
R854
PB FAN B
32
L6FAYYYH0025
1 1
2 2
D851
3 3
R855
PB FAN C
33
L6FALEFH0041
1 1
2 2
D852
3 3
R856
PB FAN F
34
L6FAYYYH0025
1
1
2 2
D853
3 3
R857
PB FAN G
35
L6FAYYYH0025
1 1
2 2
D854
3 3
R858
PB FAN E
36
L6FAYYYH0026
1 1
2
2
D855
3 3
R859
PB FAN D
38
L6FALEFH0041
1 1
2
2
D856
3 3
R860
G D1550
R LED G RM001
REMOTE RECIEVER
LED R
OUT
GND
D1551 C1530
VCC
R1500
Q1540
R1552 D1554
R1511 R1512 R1513
SW1552 SW1553
SW1554
TV/VTR VOL.UP STR
3
PB PB
38 36
TO
DS-BOARD
PB
(DS30) R860 R859
30
1.2k 1.2k
1
DR15V
2
D856 D855
GND
MA2C165001VT MA2C165001VT
3
FAN SOS
4
5V
5
FAN CONT
IC850
C0DAAZG00014
FAN CONTROL
REGULATOR
C850
50V
0.1u
15V
L851
JS852
68u T3A205016
C852 R862
7.5k
25V
470u
D859 C854 R863
16V 910
B0JAME000091
470u
R850 !
4.7k
R853
470
R852 Q850
47k R851
2SC3311ARA 3.3k
V1-BOARD TXNV11YPTU
!
TO
DS-BOARD
(DS2,DS15) V34
D1550
1 STB5V LNJ107W5PRW
STB5V
G
2 LED G
LED_G
R1554 R
LED R
270
3
LED_R
R1553
4 470
KEY_SW
R1550
5 CPU_GND
CPU_GND 1k
R1551
6
47
REMOCON
7
OPT
8
D1551
GND
MAZ80330LL
Q1540
R1500
2SD0601A0L
R1552 1k
220k
R1510 R1511 R1512 R1513
2.2k 3k 4.7k 8.2k
VOL.DOWN F TV/VTR VOL.UP
4 5
85
TO FAN
PB PB PB PB
35 34 33 32
JS851
0
R858 R857 R856 R855 R854
1.2k 1.2k 1.2k 1.2k 1.2k
D853 D852 D851 D850
D854
MA2C165001VT MA2C165001VT MA2C165001VT MA2C165001VT MA2C165001VT
TPFAN
PB-BOARD TXNPB1YPTU
C1530
6.3V
10u
RM001
PNA4701M05TV
REMOTE RECIEVER
D1554
MAZ80330LL
STR
TH-65PF9UK
PB and V1-Board Block and Schematic Diagram
6 7
TH-65PF9UK
PB
31
8